How to get there: Driving
on the CA-185 that runs between Potes and Fuente De turn between the
kilometer poles K9 and K10 to the CA-887 signposted to Mogrovejo.
Continue 1 km to Mogrovejo. Just after entering the village you find a
parking place on your right. (Roadmap)

Distance:
2h35min/9km

Walk from the parking place (645 m) along the narrow asphalt road
through the village
to a junction (1min) (645 m), where a sign for Torre guides you to the
right. When the road forks (3min) (645 m) go left uphill. You pass the
tower
(5min) (670 m) and continue to the next fork (8min) (680 m). Follow the
signs for "Peña Oviedo", "Aliva" and "PR-PNPE-22" to the left. Walking
on a track you come to the following fork (11min) (700 m), where you go
left again. At the fork that you encounter in few minutes (15min) (745 m), you find a sign for "PR-PNPE-22" pointing to the right. Soon you
enjoy a nice view over the
village of Tanarrio.

Soon a nice view to the villages opens up on your right. At the next
fork (22min) (790 m) you have to be careful not to follow the
white-yellow waymark left uphill. Keep right on a track that skirts the
slope of Ladreo in an oak forest. Looking northwest you see a rugged
mountain
range bordering the valley. In the northeast rises the Peña
Sagra. After going through a gate (31min) (815 m) th
track
crosses a number of small brooks. Bear right at the next fork (41min)
(880 m).

Soon you cross a swiftly flowing brook along stones (44min) (895 m),
and encounter a winter
cottage,
called El Invernal. The track bends sharp right in front of the cottage.
Make sure that you do not take the grassy track uphill.

Keep
left at the two following forks, but when you reach an iron gate
(56min) (945 m) do not go through it, but branch off downhill to the
right to another track. After crossing a brook the track turns into a
path that slopes down gently through a shady
forest
(59min) (935 m). You go through a gate and over another
brook
along stones (1h04min) (920 m).

Once you have crossed the
brook
of Piedras Negras (1h11min) (915 m) the path bends sharp right and you
see the pointed peaks
on both sides of the Canal
de Lechugales on your left. For a while the brook flows on your
right. Looking southwest you discern the top of
Coriscau in the
distance.

You encounter a gate made of wire ropes (1h15min) (910 m). Loose the
hooks of the ropes and go through the gate. On the other side you start
walking on a track. Keep left after the next gate of wire ropes
(1h20min) (870 m). Down in the valley, on your right, you can see the
brook.

The
track passes a fountain and go through a gate again. After crossing
a couple of brooks you come to the village of
Tanarria (1h53min)
(670 m). Continue downhill to a fork (1h55min) (655 m), and go left. You
descend to an asphalt road (1h58min) (640 m). Turn right and walk along
the road until a concrete road branches off right towards a house
(2h04min) (590 m). Immediately after the turn you see a
fountain on
your right. Follow the white-yellow waymark downhill. You pass the house
and go through a gate to a narrow grassy path. When the path forks
(2h06min) (575 m), red arrows guide you to the left. The
path
slopes down through a gate to a bridge over the
river Belondio
(2h08min) (555 m). After crossing the river you come to a junction and turn left
(2h12min) (570 m).

When you reach the village of Redo (2h20min) (570 m), you find an
asphalt road and follow it to Mogrovejo, pass the
church, back
to the parking place (2h35min).